package com.anon.service.impl;

import org.springframework.stereotype.Service;
import com.anon.service.UserService;

/**
 * @author 徒有琴
 */
@Service
public class UserService2 {
    private String str;
    public String sayHello() {
        System.out.println("查询数据库");
        return "haha";
    }

    public String getStr() {
        return str;
    }

    public void setStr(String str) {
        this.str = str;
    }
}
